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S9404-13 — SEAT,HELICAL COMPRESSION SPRING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

S9404-13: SEAT,HELICAL COMPRESSION SPRING.

SEAT,HELICAL COMPRESSION SPRING. Key specifications include material: ALUMINUM ALLOY, design_type: SOLID, end_diameter: 1.8000 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM IN, bore_diameter: 1.4150 INCHES MINIMUM AND 1.4250 INCHES MAXIMUM IN, overall_height: 0.1900 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN, special_features: NOT CASEHARDENED;MATL-ALUM. ALLOY QQ-A-115/8 TEMPER T6.

This part is cataloged in the U.S. Government catalog under NSN 5340-00-003-3723, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
S9404-13
NSN: 5340-00-003-3723
FSC: 5340 — Hardware, Commercial
CAGE: 59364 — HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL DIV AEROSPACE - TEMPE (WEST WARNER ROAD) (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
design_typeSOLID
end_diameter1.8000 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM IN
bore_diameter1.4150 INCHES MINIMUM AND 1.4250 INCHES MAXIMUM IN
overall_height0.1900 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN
special_featuresNOT CASEHARDENED;MATL-ALUM. ALLOY QQ-A-115/8 TEMPER T6
style_designatorSEAT
surface_treatmentANODIZE
first_step_diameter2.0400 INCHES MINIMUM AND 2.0600 INCHES MAXIMUM IN
fsc_application_dataVALVE,TEMPERATURE CONTROL SYSTEM,ACFT
distance_from_end_to_first_step1.7500 INCHES NOMINAL IN
NSN5340-00-003-3723
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: S9404-13 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
FSC APPLICATION DATA: VALVE,TEMPERATURE CONTROL SYSTEM,ACFT
•
FIRST STEP DIAMETER: 2.0400 INCHES MINIMUM AND 2.0600 INCHES MAXIMUM IN
•
END DIAMETER: 1.8000 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM IN
•
DISTANCE FROM END TO FIRST STEP: 1.7500 INCHES NOMINAL IN
•
DESIGN TYPE: SOLID
•
STYLE DESIGNATOR: SEAT
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.1900 INCHES MINIMUM AND 0.2000 INCHES MAXIMUM IN
FSC APPLICATION DATAVALVE,TEMPERATURE CONTROL SYSTEM,ACFT
FIRST STEP DIAMETER2.0400 INCHES MINIMUM AND 2.0600 INCHES MAXIMUM IN
END DIAMETER1.8000 INCHES MINIMUM AND 1.8100 INCHES MAXIMUM IN
DISTANCE FROM END TO FIRST STEP1.7500 INCHES NOMINAL IN
DESIGN TYPESOLID
STYLE DESIGNATORSEAT
SPECIAL FEATURESNOT CASEHARDENED;MATL-ALUM. ALLOY QQ-A-115/8 TEMPER T6
SURFACE TREATMENTANODIZE
BORE DIAMETER1.4150 INCHES MINIMUM AND 1.4250 INCHES MAXIMUM IN
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-003-0832 5340-00-003-1792 5340-00-003-1794 5340-00-003-1909 5340-00-003-5082 5340-00-003-5083 5340-00-003-5434 5340-00-003-5993
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is S9404-13?
S9404-13 is a SEAT,HELICAL COMPRESSION SPRING.
What is the NSN for S9404-13?
S9404-13 is cataloged in the U.S. Government catalog under NSN 5340-00-003-3723. This indicates validated use in U.S. government and defense supply chains.
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